Table 1

Hyperplastic polyps and adenomas detected in cases of HPS in gFOBT-positive patients

No. adenomasLargest adenoma and locationNo. hyperplastic polyps in whole colonNo. hyperplastic polyps ≥10 mm in proximal colon*No. hyperplastic polyps in proximal colon*No. SSP/As in whole colon
Patient 1713 mm sigmoid212121
Patient 2115 mm sigmoid245244
Patient 3832 mm sigmoid37058
Patient 428 mm descending433135
Patient 506466
  • *Proximal colon is defined as proximal to the recto-sigmoid.

  • SSP/A, sessile serrated polyp/adenoma.